PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • Some energy drinks contain supplements such as yerba matte and guarana, which add extra amounts of caffeine that could actually be dangerous.
http://www.w3.org/ns/prov#wasQuotedFrom
  • nsf.org